Commit 7ca34ddc authored by Tom St Denis's avatar Tom St Denis Committed by Alex Deucher
Browse files

drm/ttm: Simplify ttm_dma_page_put() 



Remove redundant store of return code.

Signed-off-by: default avatarTom St Denis <tom.stdenis@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 42bdbb6e

drivers/gpu/drm/ttm/ttm_page_alloc_dma.c

+1 −3
Original line number Diff line number Diff line
@@ -390,14 +390,12 @@ static void ttm_dma_page_put(struct dma_pool *pool, struct dma_page *d_page) 
{

	struct page *page = d_page->p;

	unsigned i, num_pages;

	int ret;



	/* Don't set WB on WB page pool. */

	if (!(pool->type & IS_CACHED)) {

		num_pages = pool->size / PAGE_SIZE;

		for (i = 0; i < num_pages; ++i, ++page) {

			ret = set_pages_array_wb(&page, 1);

			if (ret) {

			if (set_pages_array_wb(&page, 1)) {

				pr_err("%s: Failed to set %d pages to wb!\n",

				       pool->dev_name, 1);

			}